pragma ComponentBehavior: Bound

import QtQuick
import QtQuick.Controls
import QtQuick.Layouts
import Xpl2

ApplicationWindow {
    id: root

    // Set from C++ via setInitialProperties (--printheads CLI arg, default 10).
    required property int demoPhCount

    height: 1200
    title: "XPL2 Demo"
    visible: true
    width: 900

    Component.onCompleted: {
        for (let i = 1; i <= root.demoPhCount; ++i)
        phModel.append({
                           "phId": i,
                           "versionInfo": ""
                       });
    }

    ListModel {
        id: phModel

    }

    Connections {
        function onConnectedChanged() {
            debugConsole.appendLog(Xpl2Client.connected ? "Connected" :
                                                          "Disconnected");
        }

        function onErrorOccurred(error: string) {
            debugConsole.appendLog("ERROR: " + error);
        }

        function onJcStatusReceived(status) {
            statusPage.lastJcStatus = status;
        }

        function onPhStatusReceived(status) {
            statusPage.lastPhStatus = status;
        }

        function onPhVersionReceived(controllerId: int, printheadId: int,
                                     mcuFirmwareVersion: string,
                                     mcuHardwareVersion: string,
                                     mcuFirmwareVariant: string,
                                     fpgaFirmwareVersion: string,
                                     fpgaHardwareVersion: string,
                                     bootloaderVersion: string) {
            for (let i = 0; i < phModel.count; ++i) {
                if (phModel.get(i).phId === printheadId) {
                    phModel.setProperty(i, "versionInfo",
                                        "MCU %1/%2 (%3) | FPGA %4/%5 | Boot %6".arg(
                                            mcuFirmwareVersion).arg(
                                            mcuHardwareVersion).arg(
                                            mcuFirmwareVariant).arg(
                                            fpgaFirmwareVersion).arg(
                                            fpgaHardwareVersion).arg(
                                            bootloaderVersion));
                    break;
                }
            }
        }

        function onShuttingDown() {
            debugConsole.appendLog("SERVER SHUTTING DOWN");
        }

        function onStatusMessage(message: string) {
            debugConsole.appendLog(message);
        }

        target: Xpl2Client
    }

    ColumnLayout {
        anchors.fill: parent
        spacing: 0

        // --- Connection (always visible) ---
        GroupBox {
            Layout.bottomMargin: 0
            Layout.fillWidth: true
            Layout.margins: 16
            title: "Connection"

            RowLayout {
                anchors.fill: parent

                Label {
                    text: "Host:"
                }

                TextField {
                    id: hostField

                    Layout.fillWidth: true
                    text: Xpl2Client.host

                    onEditingFinished: Xpl2Client.host = text
                }

                Button {
                    text: Xpl2Client.connected ? "Disconnect" : "Connect"

                    onClicked: {
                        if (Xpl2Client.connected)
                        Xpl2Client.disconnectFromServer();
                        else
                        Xpl2Client.connectToServer();
                    }
                }
            }
        }

        // --- Tab bar ---
        TabBar {
            id: tabBar

            Layout.fillWidth: true
            Layout.leftMargin: 16
            Layout.rightMargin: 16

            TabButton {
                text: "Commands"
            }

            TabButton {
                text: "Status"
            }
        }

        // --- Swipe view ---
        SwipeView {
            id: swipeView

            Layout.fillHeight: true
            Layout.fillWidth: true
            Layout.margins: 16
            currentIndex: tabBar.currentIndex

            onCurrentIndexChanged: tabBar.currentIndex = currentIndex

            CommandsPage {
                demoPhCount: root.demoPhCount
                phModel: phModel
            }

            StatusPage {
                id: statusPage

            }
        }

        // --- Debug Console ---
        DebugConsole {
            id: debugConsole

            Layout.fillWidth: true
            Layout.preferredHeight: 160
        }
    }
}